--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/williamr/sbs_findstr.pl	Mon Jun 01 15:26:59 2009 +0100
@@ -0,0 +1,43 @@
+#! perl
+
+# Copyright (c) 2009 Symbian Foundation Ltd
+# This component and the accompanying materials are made available
+# under the terms of the License "Eclipse Public License v1.0"
+# which accompanies this distribution, and is available
+# at the URL "http://www.eclipse.org/legal/epl-v10.html".
+#
+# Initial Contributors:
+# Symbian Foundation Ltd - initial contribution.
+# 
+# Contributors:
+#
+# Description:
+# Filter an SBSv2 log to keep only recipes which match a specified RE
+
+use strict;
+
+my $expression = shift @ARGV;
+my $line;
+my $skipping = 1;
+
+while ($line =<>)
+  {
+  if (substr($line,0,9) eq "</recipe>")
+    {
+    print $line if ($skipping == 0);  
+    $skipping = 1;    # set this to 0 to get the "between recipes" stuff
+    next;
+    }
+  if (substr($line,0,8) eq "<recipe ")
+    {
+    if ($line =~ /$expression/io)
+      {
+      $skipping = 0;
+      }
+    else
+      {
+      $skipping = 1;
+      }
+    }
+  print $line if ($skipping == 0);  
+  }
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